HFRadio.org Propagation Center

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SunSpotWatch.com Propagation Center
Live Space Weather and Radio Propagation Information - Sunspot Cycle 25. Follow us on X: @hfradiospacewx and @NW7US
Updated: 12 weeks 6 days ago

Flares 0055 05 Jun 2024

Tue, 06/04/2024 - 20:00
(0000 UTC) 6h hi M2.4(0609Z 06/04) 24h hi M2.4(0609Z 06/04)
Categories: Propagation

Sunspots 0055 05 Jun 2024

Tue, 06/04/2024 - 20:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 0055 05 Jun 2024

Tue, 06/04/2024 - 20:00
Solar Wind: 449 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 05 0050Z at 1.5 nT
Categories: Propagation

Global Conditions 0055 05 Jun 2024

Tue, 06/04/2024 - 20:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 0055 05 Jun 2024

Tue, 06/04/2024 - 20:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
Solar Flux: 192 | Ap: 12 | Kp 0.33
Categories: Propagation

Observed Space Weather 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
Solar Wind: 440 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 2351Z at 1.3 nT
Categories: Propagation

Global Conditions 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation

Can You Help? 2355 04 Jun 2024

Tue, 06/04/2024 - 19:00
Would you please share this? It is a GoFundMe campaign - I need your help, please.
Categories: Propagation

Solar Report 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
Solar Flux: 192 | Ap: 12 | Kp 0.33
Categories: Propagation

Observed Space Weather 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred. Radio blackouts reaching the R1 level occurred.
Categories: Propagation

Forecast Space Weather 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R2 level are likely.
Categories: Propagation

Flares 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
(0000 UTC) 6h hi M4.8(1358Z 06/03) 24h hi M4.8(1358Z 06/03)
Categories: Propagation

Sunspots 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
SSN: 208 (06/03/2024)
Categories: Propagation

Solar Wind 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
Solar Wind: 434 km/s @ 1.0 protons/cm3 Bz: 2024 Jun 04 2251Z at 1.8 nT
Categories: Propagation

Global Conditions 2255 04 Jun 2024

Tue, 06/04/2024 - 18:00
Global HF Propagation Conditions for 0400Z on 05 May, 2021
Categories: Propagation